EPO and hyperinsulinemic hypoglycemia, familial, 4: This included, among others, the analysis of the cell cycle and growth kinetics induced by EPO [39], the expression of the ABH antigens [40], band 3 deficiency in patients with hereditary spherocytosis [41], the effects of antioxidants [42] and iron-chelating agents [43], and externalization and shedding of phosphatidylserine [44].